Reclamation is a non linear total conversion for Doom 3 with a new story. Taking its cue from doom 3's immersive, interactive levels, Reclamation sets you loose in a giant, eerie, depopulated underground military research facility that is a world away from mars city and sees you battling biological-warfare induced hallucinations as you struggle to reclaim anything of value that is left, and the earth struggles to reclaim the installation built deep under her surface.